/**
 * Copyright (c) 2008, Andrew Carter All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer. Redistributions in binary
 * form must reproduce the above copyright notice, this list of conditions and
 * the following disclaimer in the documentation and/or other materials provided
 * with the distribution. Neither the name of Andrew Carter nor the names of
 * contributors may be used to endorse or promote products derived from this
 * software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package com.acarter.scenemonitor.propertydescriptor.definitions;

import com.acarter.propertytable.Property;
import com.acarter.propertytable.PropertySection;
import com.acarter.propertytable.PropertySectionState;
import com.acarter.propertytable.PropertyTable;
import com.acarter.propertytable.propertyobject.BooleanPropertyObject;
import com.acarter.propertytable.propertyobject.FloatPropertyObject;
import com.acarter.propertytable.propertyobject.BooleanPropertyObject.I_BooleanPropertyObjectListener;
import com.acarter.propertytable.propertyobject.FloatPropertyObject.I_FloatPropertyObjectListener;
import com.acarter.scenemonitor.propertydescriptor.A_PropertyPage;
import com.acarter.scenemonitor.propertydescriptor.propertyobject.ColorRGBAPropertyObject;
import com.acarter.scenemonitor.propertydescriptor.propertyobject.ColorRGBAPropertyObject.I_ColorRGBAPropertyObjectListener;
import com.jme.light.Light;
import com.jme.renderer.ColorRGBA;
import com.jme.scene.state.LightState;

/**
 * @author Carter
 * 
 */
public class LightPropertyPage extends A_PropertyPage {

	/**  */
	private Light light = null;

	/**
	 * 
	 */
	public LightPropertyPage() {
		
		PropertySection section = new PropertySection("Light");
		section.addProperty(new Property("Enabled", new BooleanPropertyObject()));
		section.addProperty(new Property("Ambient", new ColorRGBAPropertyObject()));
		section.addProperty(new Property("Diffuse", new ColorRGBAPropertyObject()));
		section.addProperty(new Property("Specular", new ColorRGBAPropertyObject()));
		section.addProperty(new Property("Constant", new FloatPropertyObject()));
		section.addProperty(new Property("Linear", new FloatPropertyObject()));
		section.addProperty(new Property("Quadratic", new FloatPropertyObject()));
		section.addProperty(new Property("Mask Ambient", new BooleanPropertyObject()));
		section.addProperty(new Property("Mask Global Ambient", new BooleanPropertyObject()));
		section.addProperty(new Property("Mask Diffuse", new BooleanPropertyObject()));
		section.addProperty(new Property("Mask Specular", new BooleanPropertyObject()));
		
		section.setState(PropertySectionState.EXPANDED);
		
		model.addPropertySection(section);
	}

	/**
	 * @see com.acarter.scenemonitor.propertydescriptor.A_PropertyPage#updateInfo(com.acarter.propertytable.PropertyTableModel,
	 *      java.lang.Object)
	 */
	@Override
	public void updateModel(PropertyTable table, Object object) {

		if(object instanceof Light) {

			Light light = (Light) object;

			if(this.light == null || !this.light.equals(light)) {

				this.light = light;
				updateListeners(light);
			}
		}
	}

	/**
	 * 
	 * @param table
	 * @param object
	 */
	protected void updateListeners(final Light light) {
		
		BooleanPropertyObject active = (BooleanPropertyObject)model.getPropertySection("Light").getProperty("Enabled").getPropertyObject();
		
		active.SetListener(new I_BooleanPropertyObjectListener() {

			public boolean readValue() {
				
				return light.isEnabled();
			}

			public void saveValue(boolean value) {
				
				light.setEnabled(value);
			}
		});


		ColorRGBAPropertyObject ambient = (ColorRGBAPropertyObject)model.getPropertySection("Light").getProperty("Ambient").getPropertyObject();

		ambient.SetListener(new I_ColorRGBAPropertyObjectListener() {

			public ColorRGBA readValue() {

				return light.getAmbient();
			}

			public void saveValue(ColorRGBA value) {

				light.setAmbient(value);
			}
		});

		ColorRGBAPropertyObject diffuse = (ColorRGBAPropertyObject)model.getPropertySection("Light").getProperty("Diffuse").getPropertyObject();

		diffuse.SetListener(new I_ColorRGBAPropertyObjectListener() {

			public ColorRGBA readValue() {

				return light.getDiffuse();
			}

			public void saveValue(ColorRGBA value) {

				light.setDiffuse(value);
			}
		});

		ColorRGBAPropertyObject specular = (ColorRGBAPropertyObject)model.getPropertySection("Light").getProperty("Specular").getPropertyObject();

		specular.SetListener(new I_ColorRGBAPropertyObjectListener() {

			public ColorRGBA readValue() {

				return light.getSpecular();
			}

			public void saveValue(ColorRGBA value) {

				light.setSpecular(value);
			}
		});

		FloatPropertyObject constant = (FloatPropertyObject)model.getPropertySection("Light").getProperty("Constant").getPropertyObject();

		constant.SetListener(new I_FloatPropertyObjectListener() {

			public float readValue() {

				return light.getConstant();
			}

			public void saveValue(float value) {

				light.setConstant(value);
			}
		});

		FloatPropertyObject linear = (FloatPropertyObject)model.getPropertySection("Light").getProperty("Linear").getPropertyObject();

		linear.SetListener(new I_FloatPropertyObjectListener() {

			public float readValue() {

				return light.getLinear();
			}

			public void saveValue(float value) {

				light.setLinear(value);
			}
		});

		FloatPropertyObject quadratic = (FloatPropertyObject)model.getPropertySection("Light").getProperty("Quadratic").getPropertyObject();

		quadratic.SetListener(new I_FloatPropertyObjectListener() {

			public float readValue() {

				return light.getQuadratic();
			}

			public void saveValue(float value) {

				light.setQuadratic(value);
			}
		});

		BooleanPropertyObject lightMaskAmbient = (BooleanPropertyObject)model.getPropertySection("Light").getProperty("Mask Ambient").getPropertyObject();

		lightMaskAmbient.SetListener(new I_BooleanPropertyObjectListener() {

			public boolean readValue() {

				return (light.getLightMask() & LightState.MASK_AMBIENT) != 0;
			}

			public void saveValue(boolean value) {

				int mask = light.getLightMask();

				if(value)
					mask |= LightState.MASK_AMBIENT;
				else
					mask &= ~LightState.MASK_AMBIENT;

				light.setLightMask(mask);
			}
		});

		BooleanPropertyObject lightMaskGlobalAmbient = (BooleanPropertyObject)model.getPropertySection("Light").getProperty("Mask Global Ambient").getPropertyObject();

		lightMaskGlobalAmbient.SetListener(new I_BooleanPropertyObjectListener() {

			public boolean readValue() {

				return (light.getLightMask() & LightState.MASK_GLOBALAMBIENT) != 0;
			}

			public void saveValue(boolean value) {

				int mask = light.getLightMask();

				if(value)
					mask |= LightState.MASK_GLOBALAMBIENT;
				else
					mask &= ~LightState.MASK_GLOBALAMBIENT;

				light.setLightMask(mask);
			}
		});

		BooleanPropertyObject lightMaskDiffuse = (BooleanPropertyObject)model.getPropertySection("Light").getProperty("Mask Diffuse").getPropertyObject();

		lightMaskDiffuse.SetListener(new I_BooleanPropertyObjectListener() {

			public boolean readValue() {

				return (light.getLightMask() & LightState.MASK_DIFFUSE) != 0;
			}

			public void saveValue(boolean value) {

				int mask = light.getLightMask();

				if(value)
					mask |= LightState.MASK_DIFFUSE;
				else
					mask &= ~LightState.MASK_DIFFUSE;

				light.setLightMask(mask);
			}
		});

		BooleanPropertyObject lightMaskSpecular = (BooleanPropertyObject)model.getPropertySection("Light").getProperty("Mask Specular").getPropertyObject();

		lightMaskSpecular.SetListener(new I_BooleanPropertyObjectListener() {

			public boolean readValue() {

				return (light.getLightMask() & LightState.MASK_SPECULAR) != 0;
			}

			public void saveValue(boolean value) {

				int mask = light.getLightMask();

				if(value)
					mask |= LightState.MASK_SPECULAR;
				else
					mask &= ~LightState.MASK_SPECULAR;

				light.setLightMask(mask);
			}
		});
	}
}
